source: other-projects/rsyntax-textarea/src/java/org/fife/ui/rsyntaxtextarea/VisibleWhitespaceTokenFactory.java@ 25584

/*
 * 10/28/2004
 *
 * VisibleWhitespaceTokenFactory.java - Visible whitespace token factory.
 * 
 * This library is distributed under a modified BSD license.  See the included
 * RSyntaxTextArea.License.txt file for details.
 */
package org.fife.ui.rsyntaxtextarea;


/**
 * Token factory that generates tokens that display special symbols for the
 * whitespace characters space and tab.<p>
 *
 * NOTE:  This class should only be used by {@link TokenMaker}; nobody else
 * needs it!
 *
 * @author Robert Futrell
 * @version 0.1
 */
class VisibleWhitespaceTokenFactory extends DefaultTokenFactory {


    /**
     * Cosnstructor.
     */
    public VisibleWhitespaceTokenFactory() {
        this(DEFAULT_START_SIZE, DEFAULT_INCREMENT);
    }


    /**
     * Constructor.
     *
     * @param size The initial number of tokens in this factory.
     * @param increment How many tokens to increment by when the stack gets
     *        empty.
     */
    public VisibleWhitespaceTokenFactory(int size, int increment) {
        super(size, increment);
    }

    /**
     * Creates a token for use internally by this token factory.  This method
     * should NOT be called externally; only by this class and possibly
     * subclasses.
     *
     * @return A token to add to this token factory's internal stack.
     */
    protected Token createInternalUseOnlyToken() {
        return new VisibleWhitespaceToken();
    }


}